Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rb6 win in 1 half-moves
2 Ka5 draw
3 Kb5 draw
4 Ka3 loss in 12 half-moves
5 Kb3 loss in 12 half-moves
6 Kb4 loss in 10 half-moves
7 Ra7 loss in 8 half-moves
8 Rb8 loss in 6 half-moves
9 Rc7 loss in 4 half-moves
10 Rg7 loss in 4 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh7 loss in 1 half-moves